Brush



FIG. 1 is an isometric view of a top and side of an ornamental design for a brush;

FIG. 2 is a side elevational view of the brush of FIG. 1, the other sides being identical thereto;

FIG. 3 is a top plan view of the brush of FIG. 1;

FIG. 4 is a bottom plan view of the brush of FIG. 1;

FIG. 5 is an isometric view of a top and side of another ornamental design for a brush;

FIG. 6 is a side elevational view of the brush of FIG. 5, the other sides being identical thereto;

FIG. 7 is a top plan view of the brush of FIG. 5; and,

FIG. 8 is a bottom plan view of the brush of FIG. 5.

The dash-dash-dash-dash lines are for the purpose of illustrating environmental structure and form no part of the claimed design. The dash-dot-dash lines form no part of the claimed design and represent a boundary line. 

CLAIM The ornamental design for a brush, as shown and described. 